Cita APA (7a ed.)

Johnson, E. R. (1906). Ocean and inland water transportation. D. Appleton and Company.

Cita Chicago Style (17a ed.)

Johnson, Emory R. Ocean and Inland Water Transportation. New York: D. Appleton and Company, 1906.

Cita MLA (9a ed.)

Johnson, Emory R. Ocean and Inland Water Transportation. D. Appleton and Company, 1906.

Precaución: Estas citas no son 100% exactas.